Alfa Aesar™ Hafnium(IV) oxide, Spectrographic Grade, 99.9% (metals basis excluding Zr), Zr typically <80ppm


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 011836.04

HAFNIUM (IV) OXIDE SPECTR.2G

UNSPSC: 12141718

Code: NEW

Additional Details:
Additional Details: CAS Number: 12055-23-1 Weight: 0.01000kg


Quantity 2g

Product Code. 11301898

Quantity Price
1 £ 50.99 / 2g
Estimated Shipment date
from Supplier 24-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Hafnium(IV) oxide
CAS 12055-23-1
Purity Grade Spectrographic Grade
Formula Weight 210.49
MDL Number MFCD00003565
Merck Index 14,4588

Specification

Formula Weight 210.49
Chemical Name or Material Hafnium(IV) oxide
TSCA TSCA
Purity Grade Spectrographic Grade
Merck Index 14,4588
Quantity 2g
Density 9.68g/mL
Mesh Size −325 Mesh
Odor Odorless
Physical Form Powder
Assay 99.9%
Assay Percent Notes (metals basis excluding Zr), Zr typically <80ppm
MDL Number MFCD00003565
CAS 12055-23-1
Melting Point 2774°C